Cannot log in as admin after install

Hello, I am running XWiki 0.9.840. I am on Windows XP, using Tomcat 5.5.17 with MySQL 5.0.22. I dropped the .war and the application deployed fine and the home page loads. However I cannot log in with Admin/admin ... I don't get an error message, the page just submits back to itself with a blank username and password field. There are some errors being written to the console... in fact, there are WARNs for just about every page view. This is the entry from when I submit the login form: 10:37:07,000 WARN http-8080-Processor25 http://localhost:8080/xwiki/bin/login/XWiki/XWikiLogin?xredirect=http://loc… st:8080/xwiki/bin/view/XWiki/XWikiLogin RequestUtils:createActionForm:177 - No FormBeanConfig found under 'loginerror' And here are a few more while clicking around the site: 10:41:15,125 WARN http-8080-Processor22 RequestUtils:createActionForm:177 - No FormBeanConfig found under 'view' 10:41:15,281 WARN http-8080-Processor22 http://localhost:8080/xwiki/bin/view/Main/WebHome?xpage=history XWikiStatsServi ceImpl:addCookie:474 - Setting cookie PVWAHLRIY4TQSEEF5VJL3AKHUIAW4AMP for name visitid with domain null and path / and maxage 307875 10:41:15,281 WARN http-8080-Processor22 http://localhost:8080/xwiki/bin/view/Main/WebHome?xpage=history XWikiStatsServi ceImpl:findVisit:314 - Found visit with cookie I2QN8PJZH1B1GKKX7JAOW6K6W9GRPLDW in session A89B0B1C6848CA198E0991556F5DE D48 for request with cookie PVWAHLRIY4TQSEEF5VJL3AKHUIAW4AMP 10:41:17,093 WARN http-8080-Processor22 RequestUtils:createActionForm:177 - No FormBeanConfig found under 'view' 10:41:17,250 WARN http-8080-Processor22 http://localhost:8080/xwiki/bin/view/Main/WebHome?xpage=comments XWikiStatsServ iceImpl:addCookie:474 - Setting cookie XZ3W0VUQCQ4OWQ682EOC8UNBVXQMS1MI for name visitid with domain null and path / and maxage 307873 10:41:17,250 WARN http-8080-Processor22 http://localhost:8080/xwiki/bin/view/Main/WebHome?xpage=comments XWikiStatsServ iceImpl:findVisit:314 - Found visit with cookie I2QN8PJZH1B1GKKX7JAOW6K6W9GRPLDW in session A89B0B1C6848CA198E0991556F5D ED48 for request with cookie XZ3W0VUQCQ4OWQ682EOC8UNBVXQMS1MI Any advice you could give would be greatly appreciated! I am planning on configuring LDAP after I verify the wiki operating properly... but I need to get admin access to do that! Thanks, Cliff